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  • Water saturation
    ...ion?|Archie equation]] is the most widely used method of determining S<sub>w</sub>. ...th>\text{Hydrocarbon saturation } (\text{S}_\text{h}) = 1 - \text{S}_\text{w}</math>
    2 KB (227 words) - 13:38, 5 April 2022
  • Hydrodynamic influence on trapping
    :<math>\rho_{\rm w} \mbox{gH}_{\rm w} - \rho_{\rm h}\mbox{gH}_{\rm h}</math> * ρ<sub>w</sub> = water density
    4 KB (582 words) - 22:08, 17 February 2022
  • Water saturation distribution in a reservoir
    ...ize distribution]], and [[Reservoir quality|pore geometry]]. Mapping S<sub>w</sub> distribution in a reservoir helps us predict trap boundaries. ...}}Hypothetical example of an S<sub>w</sub>–depth plot with estimated S<sub>w</sub> distribution curves for several flow units for a hydrocarbon-bearing
    5 KB (687 words) - 17:09, 5 April 2022
  • Pickett plot construction
    ....</ref> and therefore is a powerful graphic technique for estimating S<sub>w</sub> ranges within a reservoir. All that is needed to make a Pickett plot # Plot R<sub>w</sub> point on the R<sub>t</sub> scale.
    6 KB (878 words) - 16:16, 5 April 2022
  • Formation water density
    ...n the formula below can be used to estimate formation water density (ρ<sub>w</sub>):<ref name=ch05r4>Collins, A., G., 1987, Properties of produced water :<math>\rho_{\rm w} = 1 + \mbox{TDS} \times 0.695 \times 10^{-6} \mbox{ g/cm}^{3}</math>
    5 KB (714 words) - 15:19, 13 September 2022
  • Midale water saturation and pore geometry
    ==Log response and S<sub>w</sub>== ...have the expected effect on log responses and [[water saturation]]s (S<sub>w</sub>). The Midale vuggy beds in a cored field well consist of interbeds of
    4 KB (588 words) - 17:01, 12 April 2022
  • Hydrocarbon column: calculation of maximum height
    :<math>(\rho_{\rm w} - \rho_{\rm h}) \mbox{g} h = \frac{2\gamma \cos \theta}R</math> ...\frac{\left(\displaystyle\frac{2\gamma \cos \theta} R \right)}{(\rho_{\rm w} - \rho_{\rm h})\mbox{g}}</math>
    3 KB (488 words) - 16:13, 31 March 2022
  • Hydrodynamic traps: mapping
    #*<math>\text{H}_{\text{w}} = \text{Z} + \left( \frac{\text{P}} {\text{grad P}} \right)</math> ...left(\frac{\rho_{\rm w}}{\rho_{\rm w} - \rho_{\rm hc}}\right)\mbox{H}_{\rm w}</math>
    4 KB (601 words) - 22:27, 17 February 2022
  • Spontaneous potential logs in water resistivity calculation
    ...s in calculating [[water saturation]] using the [[Archie equation]]. R<sub>w</sub> can be measured from a sample of formation water taken from the zone To calculate R<sub>w</sub> from SP, we need the following data:
    6 KB (1,027 words) - 16:40, 5 April 2022
  • Pore system shapes
    ...complex '''non-Archie porosity'''. In most cases, water saturation (S<sub>w</sub>) of rocks with Archie porosity can be predicted from log analysis usi ...\mbox{S}_{\rm w} = \left(\frac{1}{\Phi^{\rm m}} \times \frac{\mbox{R}_{\rm w}}{\mbox{R}_{\rm t}}\right)^{\rm 1/n}</math>
    4 KB (528 words) - 13:53, 4 April 2022
  • Relative permeability
    ...eservoir system by definition contains water as a single phase (100% S<sub>w</sub>). The [[permeability]] of that rock to water is absolute permeability ...ub> of the rock. In other words, as [[buoyancy pressure]] increases, S<sub>w</sub> decreases and the effective size of the pore throat for oil or gas fl
    9 KB (1,351 words) - 13:31, 5 April 2022
  • Determining water saturation
    ...leum Transactions of AIME 146: 54–62.</ref> which is less expensive. S<sub>w</sub> can also be estimated using a graphical representation of the Archie
    2 KB (244 words) - 13:38, 5 April 2022
  • Pc curves and saturation profiles
    ==Making s<sub>w</sub> profiles from p<sub>c</sub> curves== ...ub> can be approximated using information from the curve. To make an S<sub>w</sub> profile of a reservoir using a P<sub>c</sub> curve, use the table bel
    5 KB (752 words) - 16:53, 4 April 2022
  • Hydrodynamics
    Hydraulic head (H<sub>w</sub>) is the height or elevation above a given subsurface point at which a :<math>\mbox{H}_{\rm w} = \mbox{Z} + \frac{\mbox{P}}{\rho \mbox{g}}</math>
    5 KB (658 words) - 22:04, 17 February 2022
  • Archie equation
    ...on to calculate, from well log parameters, the [[water saturation]] (S<sub>w</sub>) of the uninvaded zone in a formation next to a borehole. The Archie :<math>\mbox{S}_{\rm w}{}^{\rm n} = \frac{\mbox{R}_{\rm w}}{(\Phi^{\rm m} \times \mbox{R}_{\rm t})}</math>
    5 KB (703 words) - 13:52, 5 April 2022
  • Predicting hydrocarbon recovery
    ...before [[drilling a well]] is a matter of predicting pore volume and S<sub>w</sub>. Recovery of hydrocarbons depends on the efficiency of the [[Reservoi ...758 \times \text{A} \times \text{h} \times \Phi \times (1 - \text{S}_\text{w})}{\text{B}_\text{oi}}</math>
    5 KB (691 words) - 17:10, 5 April 2022
  • Reef
    ...Mancini et al.<ref>Mancini, E. A., D. J. Benson, B. S. Hart, R. S. Balch, W. C. Parcell, and B. J. Panetta, 2000, [http://archives.datapages.com/data/b ...s. From Zitello et al.<ref>Zitello, A. G., L. J. Bauer, T. A. Battista, P. W. Mueller, M. S. Kendall and M. E. Monaco, 2009, Shallow-Water Ben­ thic Ha
    2 KB (298 words) - 21:30, 21 November 2014
  • Capillary pressure (Pc) curves: pore throat size determination
    ...ithin a reservoir system. From a capillary pressure curve at a given S<sub>w</sub>, we read the capillary pressure and multiply it by a factor that conv | Pore throat size ( ''r'' ) from S<sub>w</sub>
    6 KB (898 words) - 16:21, 4 April 2022
  • Sorrento field: water saturation
    ...''in'' S. A. Sonnenberg, L. T. Shannon, K. Rader, W. F. von Drehle, and G. W. Martin, eds., Morrow sandstones of Southeast Colorado and Adjacent Areas: ...ation]]s. One convenient way to do this is to plot water saturation (S<sub>w</sub>) against structural elevation while differentiating [[Pore and pore t
    7 KB (1,044 words) - 16:57, 13 April 2022
  • Overpressure and hydrocarbon distribution, Gulf Coast
    ...il & Gas Journal, vol. 91, no. 11, p. 71–74.</ref><ref name=ch10r47>Leach, W. G., 1993b, Maximum hydrocarbon window determination in south Louisiana: Oi
    4 KB (605 words) - 20:30, 30 March 2022
  • Carbonate classification
    ...ssification of carbonate rocks according to depositional texture], in Ham, W. E., ed., Classification of Carbonate Rocks: AAPG Memoir 1, p. 108–121.</
    1,023 bytes (134 words) - 13:25, 27 March 2015
  • Water resistivity determination
    ...ples, if available, are invariably contaminated by mud filtrate. ''R''<sub>w</sub> is therefore usually calculated, and there are three methods availabl ...ntaining a more saline interstitial water than the drilling mud (''R''<sub>w</sub> R<sub>mf</sub>).
    13 KB (2,077 words) - 17:26, 18 January 2022
  • Petrofabrics
    * Allmendinger, R., W., 1982, Analysis of microstructures in the Meade plate of the Idaho–Wyomi * Friedman, M., Stearns, D., W., 1971, Relations between stresses inferred from calcite twin lamellae and
    4 KB (447 words) - 15:17, 3 February 2022
  • Buoyancy pressure
    :<math>\mbox{P}_{\rm b} = (\rho_{\rm w} - \rho_{\rm h}) \mbox{gh}</math> :<math>\mbox{P}_{\rm b} = (\rho_{\rm w} - \rho_{\rm h}) 0.433 \mbox{ h}</math>
    4 KB (596 words) - 18:37, 17 February 2022
  • Geostatic and lithostatic pressure
    ...P}_{\rm G} = [\rho_{\rm m} \times (1 - \phi) \times \mbox{d}] + [\rho_{\rm w} \times \phi \times \mbox{d}]</math> * ρ<sub>w</sub> = weighted average of pore-water density (g/cm<sup>3</sup>)
    3 KB (402 words) - 14:47, 16 February 2022
  • Hydrostatic pressure-depth plot construction
    # Plot measured pressure from the [[aquifer]]s (100% water saturation [S<sub>w</sub>] ) in the well. If none is available, go to step 3. ...s potential logs in water resistivity calculation|water resistivity (R<sub>w</sub>)]] . For help, see the following sections.
    7 KB (895 words) - 18:57, 16 February 2022
  • Migration rate calculation
    :<math>\mbox{P}_{\rm B} = \mbox{g} \times \mbox{z} \times (\rho_{\rm w} - \rho_{\rm hc})</math> * ρ<sub>w</sub> = water density
    4 KB (618 words) - 19:40, 14 February 2022
  • Practical suggestions for oil correlation
    | author = Douglas W. Waples, Joseph A. Curiale ...ref><ref name=ch08r47>Rullkötter, J., P. A. Meyers, R. G. Schaefer, and K. W. Dunham, 1986, Oil generation in the Michigan basin: a biological marker an
    5 KB (718 words) - 17:24, 15 February 2022
  • True resistivity determination
    ...n]] [S<sub>w</sub>] = 100%) or [[formation water]] and hydrocarbons (S<sub>w</sub> < 100%). Using a valid R<sub>t</sub> is fundamental when analyzing w
    3 KB (427 words) - 16:16, 5 April 2022
  • Agglutinated microfossils
    .... 1–11.</ref> and Kaminski and Kuhnt<ref name=ch17r50>Kaminski, M. A., and W. Kuhnt, 1995, Tubular agglutinated foraminifera as indicators of organic ca
    4 KB (468 words) - 15:16, 31 January 2022
  • Basin-centered gas systems
    ...hodo2/data/a077/a077/0001/0000/0003.htm Introduction], in L. B. Magoon and W. G. Dow, eds., The petroleum system-from source to trap: [http://store.aapg
    4 KB (469 words) - 19:01, 14 March 2016
  • Buckles plot
    A Buckles plot is a plot of water saturation (S<sub>w</sub>) vs. [[porosity]]. Contours of equal bulk volume water (BVW) are draw
    1 KB (183 words) - 18:19, 26 March 2015
  • Petrophysical analysis of lithofacies
    # Calculate water saturation (S<sub>w</sub> ) of intervals that … ## Annotate the log intervals with S<sub>w</sub> values.
    6 KB (763 words) - 18:53, 4 February 2022
  • Petrophysical analysis of Sorrento field wells
    ...''in'' S. A. Sonnenberg, L. T. Shannon, K. Rader, W. F. von Drehle, and G.W. Martin, eds., Morrow Sandstones of Southeast Colorado and Adjacent Areas: ...soporous material|mesoporous]] and are at immobile water saturation (S<sub>w</sub> = 45%). This is verified by the well testing about 100 bo/d and 300 M
    7 KB (956 words) - 17:24, 11 April 2022
  • Basin-centered gas systems: historical development and classification
    ...993>Dutton, S. P., S. J. Clift, D. S. Hamilton, H. S. Hamlin, T. F. Hentz, W. E. Howard, M. S. Akhter, and S. E. Laubach, 1993, Major low-permeability s ...lation in Cretaceous Trinidad Sandstone, Raton basin, Colorado], ''in'' C. W. Spencer and R. F. Mast, eds., Geology of tight gas reservoirs: AAPG Studie
    9 KB (1,373 words) - 13:40, 10 March 2015
  • Definitions of depositional system elements
    ...tudies in Geology No. 27], p. 1–10.</ref><ref name=ch04r79>Posamentier, H. W., and P. R. Vail, 1988, Eustatic controls on clastic deposition II—sequen ...its]: AAPG Bulletin, vol. 73, p. 125–142.</ref><ref name=ch04r35>Galloway, W. E., 1989b, [http://archives.datapages.com/data/bulletns/1988-89/data/pg/00
    7 KB (901 words) - 20:45, 22 February 2022
  • Weyburn field location and trap problem
    ...sissippian Mission Canyon Formation.<ref name=ch09r9>Chetin, A. K., and W. W. Fitkin, 1959, Geology of the Weyburn field, Saskatchewan: Canadian Mining ...id-flow barriers in carbonate rocks, in J. C. Dolson, M. L. Hendricks, and W. A. Wescott, eds., Unconformity Related Hydrocarbons in Sedimentary Sequenc
    6 KB (848 words) - 17:34, 3 January 2024
  • Barnett shale play
    ...stem. From Pollastro.<ref>Pollastro, R. M., D. M. Jarvie, R. J. Hill, & C. W. Adams, 2007, [http://archives.datapages.com/data/bulletns/2007/04apr/BLTN0 ...S. Ikonnikova, G. Gülen, E. Potter, Q. Fu, S. Horvath, T. Patzek, F. Male, W. Fisher, & F. Roberts, 2013, Barnett shale model-2 (Conclusion): Barnett st
    6 KB (909 words) - 19:24, 14 March 2019
  • Great American carbonate bank
    | author = R. D. Fritz, W, A. Morgan, S. Longacre, J. R. Derby, C. A. Sternbach ...he Stonehenge transgression], in J. R. Derby, R. D. Fritz, S. A. Longacre, W. A. Morgan, and C. A. Sternbach, eds., The great American carbonate bank: T
    5 KB (768 words) - 18:39, 1 August 2016
  • Type IIS kerogen
    ...cal type II kerogens with less than 6 wt. % sulfur;<ref name=Orr_1986>Orr, W. L., 1986, Kerogen/asphaltene/sulfer relationships in sulfur-rich Monterey
    1 KB (205 words) - 21:10, 6 July 2015
  • Remote sensing
    | SPOT || 60 × 60 || 20 (color), 10 (b&w) * Insley, M. W., F. X. Murphy, D. Naylor, and M. Critchley, 1996, The use of satellite ima
    6 KB (794 words) - 20:06, 2 February 2022
  • Macroseepage vs. microseepage in surficial geochemistry
    ...the world's important oil and gas producing areas.<ref name=ch18r21>Link, W. K., 1952, [http://archives.datapages.com/data/bulletns/1949-52/data/pg/003 ...n: New York, John Wiley & Sons, 483 pp.</ref><ref name=ch18r19>Klusman, R. W., and M. A. Saeed, 1996, [http://archives.datapages.com/data/specpubs/memoi
    6 KB (754 words) - 22:07, 24 January 2022
  • Limitations of oil correlations
    | author = Douglas W. Waples, Joseph A. Curiale ...in Seifert et al.<ref name=ch08r49>Seifert, W. K., J. M. Moldowan, and R. W. Jones, 1979, Application of biological marker chemistry to petroleum explo
    5 KB (784 words) - 15:28, 15 February 2022
  • East Breaks petroleum geology
    ...duits subsequently filled by [[mudstone]] plugs<ref name=ch04r36>Galloway, W. E., and T. A. McGilvery, 1995, Facies of a submarine canyon fill reservoir
    4 KB (494 words) - 13:44, 5 December 2023
  • Elemental parameter data for oil–oil and oil–source rock correlations
    | author = Douglas W. Waples, Joseph A. Curiale ...es, as well as to [[Source rock|source]] variations.<ref name=ch08r36>Orr, W. L., 1986, Kerogen/asphaltene/sulfur relationships in sulfur-rich Monterey
    4 KB (571 words) - 17:34, 15 February 2022
  • Oilfield water analysis
    * Determine water resistivity (''R''<sub>w</sub>) ...nalysis. Consequently, some well logging societies have compiled ''R''<sub>w</sub> values for different regions.
    7 KB (1,011 words) - 16:57, 20 January 2022
  • East Breaks source rock
    ...reaks 160-161 field have been analyzed by Dow et al.<ref name=ch04r29>Dow, W. G., M. A. Yukler, J. T. Senftle, M. C. Kennicutt II, and J. M. Armentrout, ...al.;<ref name=Antoine1974>Antoine, J. W., R. G. Ray, Jr., T. G. Pyle, and W. R. Bryant, 1974, Continental margins of the Gulf of Mexico, in C. A. Burk
    7 KB (1,080 words) - 17:44, 23 March 2022
  • Biofacies and changing sea level
    ...sed on the modern distribution of organisms.<ref name=ch04r44>Hedgpeth, J. W., 1957, Classification of marine environments: Geological Society of Americ ...l modifications. [See Pflum and Freichs<ref name=ch04r73>Pflum, C. E., and W. E. Freichs, 1976, Gulf of Mexico deep water foraminifers: Cushman Foundati
    7 KB (984 words) - 15:13, 4 January 2024
  • Biostratigraphic correlation and age determination
    .... Aubry, 1995, A revised Cenozoic geochronology and chronostratigraphy, in W. A. Berggren, D. V. Kent, M.-P. Aubry, and J. Hardenbol, eds., Geochronolog ...lication 42, p. 71–108.</ref> and Harland et al.<ref name=ch17r44>Harland, W. B., R. L. Armstrong, A. V. Cox, L. E. Craig, A. G. Smith, and D. G. Smith,
    11 KB (1,595 words) - 18:09, 24 January 2022
  • Making regional structural cross sections
    ...through a new generation of deformation.<ref name=ch04r32>Fiduk, J. C., E. W. Behrens, and R. T. Buffler, 1989, Distribution and movement of salt on the ...ine et al.<ref name=ch04r4>Antoine, J. W., R. G. Ray, Jr., T. G. Pyle, and W. R. Bryant, 1974, Continental margins of the Gulf of Mexico, in C. A. Burk,
    7 KB (970 words) - 20:33, 18 February 2022
  • Fault seal behavior
    ...g hydrocarbon accumulations.<ref name=ch10r13>Chong, K. P., P. M. Hoyt, J. W. Smith, and B. Y. Paulsen, 1980, Effects of strain rate on oil shale fractu ...[[length::51 m]].<ref name=ch10r13>Chong, K., P., Hoyt, P., M., Smith, J., W., Paulsen, B., Y., 1980, Effects of strain rate on oil shale fracturing: In
    4 KB (598 words) - 19:47, 24 March 2022
  • Black Warrior basin
    ...Warrior basin.<ref name=Bolandetal_1971>Boland, L. F., E. D. Minihan, and W. A. Thomas, 1971, [http://archives.datapages.com/data/bulletns/1971-73/data
    2 KB (308 words) - 16:53, 26 March 2015
  • Wettability
    ...v. 38, p. 1125–1144., 10., 2118/13932-PA</ref> <ref name=pt05r18>Anderson, W. G., 1986f, Wettability literature survey—Part 6, Effects of wettability ...balance was first developed by Young in 1805.<ref name=pt05r2>Adamson, A. W., 1982, Physical Chemistry of Surfaces, 4th ed.: New York, John Wiley and S
    12 KB (1,706 words) - 15:11, 24 January 2022
  • Waterflooding
    ...ltiplied by the oil-water [[viscosity]] ratio (''μ''<sub>o</sub>/''μ''<sub>w</sub>) as expressed in the following equation: :<math>M = (k_{\rm rw}/k_{\rm ro}) \times (\mu_{\rm o}/\mu_{\rm w})</math>
    10 KB (1,468 words) - 18:23, 21 January 2022
  • Structural geology fieldwork
    * Rubey, W., W., Oriel, S., S., Tracey, J., I., Jr., 1975, Geology of the Sage and Kemmere
    4 KB (557 words) - 20:06, 2 February 2022
  • Gas chromatography/mass spectrometry (GC/MS): limitations
    | author = Douglas W. Waples, Joseph A. Curiale ...gh which they passed (see Waples and Machihara<ref name=ch08r59>Waples, D. W., and T. Machihara, 1991, Biomarkers for geologists: Tulsa, AAPG, 91 p.</re
    8 KB (1,111 words) - 22:05, 15 February 2022
  • Stable isotope stratigraphy
    ...Society of London Memoir 10, p. 141–195.</ref><ref name=ch17r13>Berggren, W., A., Kent, D., and J.A. van Couvering, 1985b, Neogene geochronology and ch ...4i004p00353</ref><ref name=ch17r77>Shackleton, N. J., Berger, A., Peltier, W. R., 1990, An alternate astronomical calibration of the lower Pleistocene t
    9 KB (1,282 words) - 20:59, 31 January 2022
  • Hydrocarbon
    ...day|Michael Faraday]] was the first scientist to discover benzene, while [[w:August Kekulé|August Kekulé]] devised the structure. Benzene as form the The most common aromatic compound (benzene) was first discorvered by [[W:Michael Faraday|Michael Faraday]] who extracted the compound from a liquid
    8 KB (1,209 words) - 20:36, 20 March 2019
  • Sequence stratigraphy analysis
    ...k modern treatments, such as Van Wagoner et al.<ref>Van Wagoner, J. C., H. W. Posamentier, R. M. Mitchum, P. R. Vail, J. F. Sarg, T. S. Loutit, and J. H
    4 KB (612 words) - 17:39, 13 April 2022
  • Natural hydraulic fracturing of top seals
    ...il & Gas Journal, vol. 91, no. 11, p. 71–74.</ref><ref name=ch10r47>Leach, W. G., 1993b, Maximum hydrocarbon window determination in south Louisiana: Oi ...l relationships are common.<ref name=ch10r39 /><ref name=ch10r55>Matthews, W. R., and J. Kelly, 1967, How to predict formation pressure and fracture gra
    9 KB (1,274 words) - 15:44, 30 March 2022
  • Sandstone porosity and permeability prediction
    ...h of the major depositional environments.</ref><ref name=ch09r20>Galloway, W., E., Hobday, D., K., 1983, Terrigenous Clastic Depositional Systems: Appli
    2 KB (300 words) - 20:29, 5 April 2022
  • Molecular parameter data for oil–oil and oil–source rock correlations
    | author = Douglas W. Waples, Joseph A. Curiale
    2 KB (294 words) - 21:02, 15 February 2022
  • Seismic facies analysis
    ...000/0001.htm Seismic stratigraphy interpretation procedure], in Bally, A., W., ed., Atlas of Seismic Stratigraphy: [http://store.aapg.org/detail.aspx?id ...nto mappable, three-dimensional seismic facies.<ref name=ch21r5>Bally, A., W., ed., 1987, Atlas of Seismic Stratigraphy: [http://store.aapg.org/detail.a
    6 KB (809 words) - 17:46, 4 February 2022
  • Minibasins and petroleum systems
    ...s is an important aspect of foreland basins.<ref name=ch04r60>MacQueen, R. W., and D. A. Leckie, eds., 1992, Foreland Basins and Fold Belts: [http://sto
    2 KB (315 words) - 18:44, 21 March 2022
  • Full waveform acoustic logging
    ...depending on the source-receiver separations.<ref name=pt07r37>Minear, J. W., 1986, Full wave sonic logging—a brief perspective: Transactions of the ...pt07r33>Lang, W. W., A. L. Kurkjian, J. H. McClellan, C. F. Morris, and T. W. Parks, 1987, Estimating slowness dispersion from arrays of sonic logging w
    10 KB (1,530 words) - 20:47, 19 January 2022
  • East Breaks critical moment
    ...accumulation is inferred to continue to the present<ref name=ch04r29>Dow, W. G., M. A. Yukler, J. T. Senftle, M. C. Kennicutt, and J. M. Armentrout, 19
    5 KB (715 words) - 17:07, 23 March 2022
  • Methods for obtaining formation fluid pressures
    * Estimating hydrostatic pressures from fluid density using R<sub>w</sub> (formation water resistivity)
    2 KB (295 words) - 17:54, 17 February 2022
  • Reserves estimation
    :<math>N = 7758Ah\phi(1 - S_{\rm w})/B_{\rm oi}</math> * ''S''<sub>w</sub> = connate water saturation (decimal) from log and/or core data
    16 KB (2,550 words) - 17:47, 21 January 2022
  • Petroleum system: geographic, stratigraphic, and temporal extent
    ...ta/a077/a077/0001/0000/0003.htm The petroleum system], in L. B. Magoon and W. G. Dow, eds., The Petroleum System—From Source to Trap: [http://store.aa
    7 KB (969 words) - 19:14, 25 January 2022
  • Tight gas reservoirs: evaluation
    .../a066/a066/0001/0000/iv.htm Introduction], ''in'' Spencer, C. W., Mast, R. W., eds., Low Permeability Sandstone Reservoirs: AAPG Studies in Geology Seri ...f Frontier Formation sandstones, southwestern Wyoming], ''in'' Spencer, C. W., Mast, R. F., eds., Low Permeability Sandstone Reservoirs: [http://archive
    11 KB (1,444 words) - 21:26, 4 January 2024
  • Fault plane profile
    * H<sub>w</sub>—apparent thickness measured in a well log Use of the well-log thickness (H<sub>w</sub>) to project the base on either fault plane profile clearly gives an i
    9 KB (1,461 words) - 21:57, 28 March 2022
  • Fracture analysis
    * Narr, W., 1996, [http://archives.datapages.com/data/bulletns/1994-96/data/pg/0080/0 * Jamison, W. R., 1997, [http://archives.datapages.com/data/bulletns/1997/07jul/1110/111
    5 KB (644 words) - 15:30, 3 February 2022
  • Saturations required for hydrocarbon flow
    ...igher oil saturations of 25–91% may be required.<ref name=ch10r27>England, W., A., Mackenzie, A., S., Mann, D., M., Quickley, T., M., 1987, The movement
    2 KB (313 words) - 13:57, 1 April 2022
  • Geological heterogeneities
    ...pt06r153>Weber, K. J., 1986, How heterogeneity affects oil recovery, in L. W. Lake, and H. B. J. Carroll, eds., Reservoir Characterization: Orlando, FL, ...ndo, FL, Academy Press, p. 545–560.</ref><ref name=pt06r144>van de Graaff, W. J. E., and P. S. Ealey, 1989, [http://archives.datapages.com/data/bulletns
    17 KB (2,232 words) - 21:22, 19 January 2022
  • Economics: fundamental equations for oil and gas property evaluation
    :<math>P = ( N \times R \times W ) - T - C - F - I </math> * ''W'' = Wellhead price
    6 KB (842 words) - 19:26, 19 January 2022
  • Seismic data
    * Telford, W., M., Geldart, L., P., Sheriff, R., E., 1990, Applied Geophysics: Cambridge * Bally, A., W., ed., 1983, Seismic Expression of Structural Styles, A Picture and Work At
    5 KB (712 words) - 21:27, 2 February 2022
  • Preprocessing of logging data
    ...tly calibrated or malfunctioning logging tools (see <ref name=pt04r6>Lang, W. H., Jr., 1980, [[Porosity]] log calibration: The Log Analyst, v. 21, n. 2. | H: GEN-7 S: POR-7 W:3-3
    13 KB (2,094 words) - 17:42, 18 January 2022
  • Fluid flow fundamentals
    :<math>p = p_{\rm wf} + \frac{q\mu B}{2\pi kh} \ln (r/r_{\rm w})</math> ...= p_{\rm wf} + \frac{141.2q_{\rm o}\mu_{\rm o}B_{\rm o}}{kh} \ln (r/r_{\rm w})</math>
    20 KB (3,155 words) - 21:20, 19 January 2022
  • Gas hydrates
    ...m Natural-gas hydrates: Resources of the twenty-first century?], ''in'' M. W. Downey et al., eds., Petroleum provinces of the twenty-first century: [htt ...m Natural-gas hydrates: Resources of the twenty-first century?], ''in'' M. W. Downey et al., eds., Petroleum provinces of the twenty-first century: AAPG
    7 KB (1,050 words) - 20:53, 6 January 2015
  • Flow units and containers
    * Water saturation (S<sub>w</sub>–depth plots) ...''in'' S. A. Sonnenberg, L. T. Shannon, K. Rader, W. F. von Drehle, and G. W. Martin, eds., Morrow Sandstones of Southeast Colorado and Adjacent Areas:
    9 KB (1,231 words) - 18:42, 1 April 2022
  • Sea level cycle phase and systems tracts
    ...Special Publication 42, p. 47–69.</ref><ref name=ch04r79>Posamentier, H., W., Vail, P., R., 1988, Eustatic controls on clastic deposition II—sequence ...mary chronostratigraphic surfaces.<ref name=ch04r23>Brown, L., F., Fisher, W., L., 1977, [http://archives.datapages.com/data/specpubs/seismic1/data/a165
    8 KB (1,103 words) - 21:21, 23 February 2022
  • Prudhoe Bay field
    ...Morgridge and Smith,<ref name=Morgridgeandsmith_1972>Morgridge, D. L., and W. B. Smith Jr., 1972, [http://archives.datapages.com/data/specpubs/fieldst4/ ...f> Begg et al.,<ref name=Beggetal_1992>Begg, S. H., E. R. Gustason, and M. W. Deason, 1992, [https://www.onepetro.org/conference-paper/SPE-24698-MS Char
    11 KB (1,634 words) - 16:34, 26 April 2016
  • Biostratigraphy in sequence stratigraphy
    ...ea-level change, in C. K. Wilgus, B. S. Hastings, C. G. St. C. Kendall, H. W. Posamentier, C. A. Ross, and J. C. Van Wagoner, eds., Sea-level Change: An ...001.htm Cretaceous carbonate platforms: an overview], in J. A. T. Simo, R. W. Scott, and J.-P. Masse, eds., Cretaceous Carbonate Platforms: [http://stor
    16 KB (2,247 words) - 19:23, 24 January 2022
  • Morrow lithofacies and pore types: Sorrento field
    ...''in'' S. A. Sonnenberg, L. T. Shannon, K. Rader, W. F. von Drehle, and G.W. Martin, eds., Morrow Sandstones of Southeast Colorado and Adjacent Areas: ...og calculations let us extrapolate the P<sub>c</sub> curves into low S<sub>w</sub> ranges.
    6 KB (769 words) - 17:23, 11 April 2022
  • Surficial geochemistry and hydrocarbon detection methods
    ...Bulletin, vol. 67, p. 932–952.</ref> Klusman<ref name=ch18r18>Klusman, R., W., 1993, Soil gas and related methods for natural resource exploration: New ...25–39.</ref> Duchscherer (soil carbonate),<ref name=ch18r12>Duchscherer, W., Jr., 1984, Geochemical hydrocarbon prospecting, with case histories: Tuls
    10 KB (1,443 words) - 16:08, 25 January 2022
  • Displacement pressure estimation from pore size
    ...e estimated from pore size using Washburn's<ref name=ch10r90>Washburn, E., W., 1921, Note on a method of determining the distribution of pore sizes in a ...and application to fluid displacement in reservoir rocks, in J. Kleppe, E. W. Berg, A. T. Buller, O. Hjemeland, and O. Torsaeter, eds., North Sea Oil an
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  • Burial destruction
    ...ulation]]s updip along the [[migration pathway]].<ref name=ch11r12>Gussow, W. C., 1954, [http://archives.datapages.com/data/bulletns/1953-56/data/pg/003 ...1r16>Hunt, J. M., 1979, Petroleum Geochemistry and Geology: San Francisco, W. H. Freeman, 617 p.</ref> Methane apparently can be destroyed only by oxida
    11 KB (1,525 words) - 18:50, 1 February 2022
  • Weyburn seal capacity
    ...ox{h} = \frac{0.670 \times \gamma \cos \theta}{\mbox{R}_{\rm bt}(\rho_{\rm w} - \rho_{\rm h})}</math> * ρ<sub>w</sub> = formation water density (g/cc)
    10 KB (1,484 words) - 20:55, 4 December 2023
  • Nuclear power
    ...s and uneconomical to be of long-term use.<ref name=Beck_1999p113>Beck, P. W., 1999, [http://www.annualreviews.org/doi/abs/10.1146/annurev.energy.24.1.1 ...not made; thus, the industry is drifting.<ref name=Beck_1999p114>Beck, P. W., 1999, [http://www.annualreviews.org/doi/abs/10.1146/annurev.energy.24.1.1
    9 KB (1,351 words) - 15:58, 12 September 2014
  • Scientific method
    ...hor = Edward A. Beaumont, Norman H. Foster, Richard R. Vincelette, Marlan W. Downey, James D. Robertson
    3 KB (380 words) - 14:31, 18 February 2022
  • Sequence stratigraphy
    ...arding sequence stratigraphy<ref name=ch21r49>Weimer, P., Posamentier, H., W., eds., 1993, Siliciclastic Sequence Stratigraphy, Recent Developments and ...ystems tract models, in Wilgus, C., K., Hastings, B., S., Posamentier, H., W., Van Wagoner, J., Ross, C., A., Kendall, G., C., St., C., eds., Sea-Level
    8 KB (1,093 words) - 21:21, 3 February 2022
  • Oil correlation
    | author = Douglas W. Waples, Joseph A. Curiale ...ource rocks—a conceptual and historical perspective], in L. B. Magoon, and W. G. Dow, eds., The Petroleum system—From Source to Trap: [http://store.aa
    9 KB (1,313 words) - 22:06, 14 February 2022
  • Mapping paleogeography
    ...in, offshore western New Zealand. From Bally;<ref name=Bally1987>Bally, A. W., ed., 1987, Atlas of Seismic Stratigraphy: [http://store.aapg.org/detail.a
    3 KB (346 words) - 20:13, 4 February 2022
  • Oil and condensate analysis
    | author = P. C. Henshaw, R. L. Kaufman, L. W. Slentz ...>Hunt, J. M., 1979, Petroleum Geochemistry and Geology: San Francisco, CA, W. H. Freeman, 617 p.</ref>).
    14 KB (2,013 words) - 16:48, 20 January 2022
  • Porphyrins and high-performance liquid chromatography (HPLC)
    | author = Douglas W. Waples, Joseph A. Curiale
    3 KB (352 words) - 17:17, 13 April 2022
  • Hydrology and sandstone diagenesis
    ...loway<ref name=ch09r19 /> and Harrison & Tempel<ref name=ch09r27>Harrison, W. J., and R. N. Tempel, 1993, [http://archives.datapages.com/data/specpubs/r Galloway<ref name=ch09r19>Galloway, W. E., 1984, [http://archives.datapages.com/data/specpubs/sandsto2/data/a059/
    6 KB (787 words) - 13:43, 6 April 2022
  • Designing a surficial geochemical survey
    ...=ch18r15>Horvitz, L., 1969, Hydrocarbon prospecting after thirty years, in W. B. Heroy, ed., Unconventional Methods in Exploration for Petroleum and Nat ...mentalization and monitor hydrocarbon drainage, in R. J. Kruizenga, and M. W. Downey, eds., Applications of Emerging Technologies: Unconventional Method
    6 KB (826 words) - 17:33, 25 January 2022
  • Standard interpretation
    * Determine the formation water resistivity (''R''<sub>w</sub>). The resistivity of the water (without hydrocarbons) is used to inte * Determine the water saturation (''S''<sub>w</sub>). A resistivity model is interpreted for saturation. This model relat
    25 KB (3,776 words) - 19:53, 18 January 2022
  • Basin-centered gas systems: gas resources
    ...57, 165 p.</ref> Greater Green River,<ref name=Lawetal_1989>Law, B. E., C. W. Spencer, R. R. Charpentier, R. A. Crovelli, R. F. Mast, G. L. Dolton, and ...nd a methodology developed by Schmoker<ref name=Schmoker_1996>Schmoker, J. W., 1996, Method for assessing continuous-type (unconventional) hydrocarbon a
    9 KB (1,242 words) - 15:47, 11 March 2015
  • Basin-centered gas systems: global distribution
    ...1>Popov, M. A., V. F. Nuccio, T. S. Dyman, T. A. Gognat, R. C. Johnson, J. W. Schmoker, M. S. Wilson, and C. Bartberger, 2001, Basin-centered gas system ...gic as an exploration tool in a frontier setting], ''in'' L. B. Magoon and W. G. Dow, eds., The petroleum system-from source to trap: [http://store.aapg
    27 KB (3,753 words) - 14:53, 12 March 2019
  • Diffusive seal leakage
    ...050/0089.htm Oil and gas migration: chemical and physical constraints], in W. Roberts, and R. Cordell, eds., Problems of Petroleum Migration: AAPG Studi
    3 KB (410 words) - 18:03, 1 February 2022
  • East Breaks overburden rock
    ...hic section above the [[source rock]].<ref name=ch04r61>Magoon, L. B., and W. G. Dow, 1994, The Petroleum System--From Source to Trap: [http://store.aap ...speculated middle Miocene source rock of Dow et al.<ref name=ch04r29>Dow, W. G., M. A. Yukler, J. T. Senftle, M. C. Kennicutt, and J. M. Armentrout, 19
    6 KB (929 words) - 19:41, 22 March 2022
  • Basin-centered gas systems: examples
    ...sing seismic and sonic velocity interpretations, ''in'' D. S. Anderson, J. W. Robinson, J. E. Estes-Jackson, and E. B. Coalson, eds., Gas in the Rockies ...name=Davis_1984 /><ref name=Law_1984 /><ref name=Spencer_1987>Spencer, C. W., 1987, [http://archives.datapages.com/data/bulletns/1986-87/data/pg/0071/0
    25 KB (3,445 words) - 19:01, 14 March 2016
  • Oil-oil and oil-source rock correlation
    | author = Douglas W. Waples, Joseph A. Curiale
    3 KB (422 words) - 22:05, 14 February 2022
  • Isotopic parameter data for oil–oil and oil–source rock correlations
    | author = Douglas W. Waples, Joseph A. Curiale ...guishing among various types of anoxic environments.<ref name=ch08r36>Orr, W. L., 1986, Kerogen/asphaltene/sulfur relationships in sulfur-rich Monterey
    6 KB (915 words) - 17:34, 15 February 2022
  • Palynofacies and kerogen analysis
    ...n of organic facies and palynofacies, in Fermont, W., J., J., Weegink, J., W., eds., International Symposium in Organic Petrology: Mededlingen Rijks Geo
    6 KB (805 words) - 18:09, 24 January 2022
  • Tectonic modeling
    ...tests on rocks, in Carter, N. L., Friedman, M., Logan, J. M., Stearns, D. W., eds., Mechanical Behavior of Crustal Rocks: American Geophysical Union Mo ...retical studies, in Carter, N. L., Friedman, M., Logan, J. M., Stearns, D. W., eds., Mechanical Behavior of Crustal Rocks: American Geophysical Union Mo
    16 KB (2,083 words) - 21:28, 2 February 2022
  • Rock quality
    ...reservoir rock because it has larger pore throats and lower immobile S<sub>w</sub>. K<sub>a</sub>/Φ ratio or r<sub>35</sub> accounts for the interrelat
    10 KB (1,534 words) - 16:53, 4 April 2022
  • Depositional sequence identification
    ...8/0001/0000/0001.htm Seismic stratigraphy interpretation procedure], in A. W. Bally, ed., Atlas of Seismic Stratigraphy: [http://store.aapg.org/detail.a
    3 KB (409 words) - 21:47, 22 February 2022
  • Strain analysis of top seals
    3 KB (403 words) - 15:21, 30 March 2022
  • Sandstone diagenetic processes
    ...n, E., B., Kaplan, S., S., Keighin, C., W., Oglesby, L., A., Robinson, J., W., eds., Sandstone Reservoirs: Rocky Mountain Association of Geologists, p.
    7 KB (870 words) - 20:30, 5 April 2022
  • Ellesmerian(!) petroleum system
    ...erian(!) petroleum system, North Slope, Alaska, USA], in L. B. Magoon, and W. G. Dow, eds., The Petroleum System—From Source to Trap: [http://store.aa ...rt et al.<ref name=Seifertetal_1980>Seifert, W. K., J. M. Moldowan, and R. W. Jones, 1980, Application of biological marker chemistry to petroleum explo
    10 KB (1,241 words) - 20:11, 25 January 2022
  • Identifying sea level cycle phase with biostratigraphy
    ...w-stand prograding deltaic wedge, Oso field (late Miocene), Nigeria, in R. W. Jones, and M. D. Simmons, eds., Biostratigraphy in Production and Developm ...iting potential reservoirs.<ref name=ch04r81>Prior, D. B., B. D. Bornhold, W. J. Wiseman, Jr., and D. R. Lowe, 1987, Turbidity current activity in a Bri
    11 KB (1,548 words) - 16:58, 24 February 2022
  • Geologic mapping (UB)
    ...a of making an original map of rock distribution was invented in 1684 by [[w:Martin Lister | Martin Lister (1639-1712)]]. Lister stated that the distrib [[w:Luigi Ferdinando Marsili | Luigi Ferdinando Marsigli (1658-1730)]] created
    10 KB (1,547 words) - 14:07, 19 March 2019
  • Gravity applications: examples
    ...Modified from Jorgensen and Bosworth<ref name=ch15r6>Jorgensen, G. J., and W. Bosworth, 1989, Gravity modeling in the Central African Rift system, Sudan ...y was modeled using a Talwani-type 2-D algorithm<ref name=ch15r42>Cady, J. W., 1980, Calculation of gravity and magnetic anomalies of finite-length righ
    6 KB (915 words) - 15:10, 31 January 2022
  • Predicting sandstone reservoir porosity
    ...Coast. From Loucks et al.;<ref name=Loucks>Loucks, R. G., M. M. Dodge, and W. E. Galloway, 1984, [http://archives.datapages.com/data/specpubs/sandsto2/d ...ming, in E. B. Coalson, S. S. Kaplan, C. W. Keighin, L. A. Oglesby, and J. W. Robinson, eds., Sandstone Reservoirs: Rocky Mountain Association of Geolog
    10 KB (1,384 words) - 15:00, 6 April 2022
  • Reservoir system quality prediction
    ...milar, they are different. The table below<ref name=ch09r10>Choquette, P., W., Pray, L., C., 1970, [http://archives.datapages.com/data/bulletns/1968-70/
    3 KB (425 words) - 17:11, 5 April 2022
  • Flow units for reservoir characterization
    | author = W.J. Ebanks, M. H. Scheihing, C. D. Atkinson ...urnal-paper/SPE-12016-PA 10.2118/12016-PA].</ref><ref name=pt06r31>Ebanks, W. J., Jr., 1987, [http://archives.datapages.com/data/browse/aapg-bulletin/19
    16 KB (2,282 words) - 20:46, 19 January 2022
  • Petroleum system concept: examples of application
    ...Vincelette and Chittum.<ref name=Vincelette&Chittum>Vincelette, R. R., and W. E. Chittum, 1981, [http://archives.datapages.com/data/bulletns/1980-81/dat ...three factors: charge, migration, and entrapment], ''in'' L. B. Magoon and W. G. Dow, eds., The Petroleum System—From Source to Trap: [http://store.aa
    7 KB (1,083 words) - 21:59, 25 January 2022
  • Production testing
    ...he extent of damage or stimulation can be estimated.<ref name=pt09r14>Lee, W. J., 1982, Well Testing: Dallas, TX, Society of Petroleum Engineers of AIME ...can also be used to estimate formation permeability<ref name=pt09r15>Lee, W. J., T. B. Kuo, S. A. Holditch, and D. A. McVay, 1984, Estimating formation
    14 KB (2,165 words) - 18:42, 20 January 2022
  • Identifying depositional sequences in seismic sections
    ...487 p.</ref> and Weimer and Posamentier.<ref name=ch04r78>Posamentier, H. W., and P. Weimer, 1993, [http://archives.datapages.com/data/bulletns/1992-93 ...tudies in Geology No. 27], p. 1–10.</ref><ref name=ch04r79>Posamentier, H. W., and P. R. Vail, 1988, Eustatic controls on clastic deposition II—sequen
    10 KB (1,394 words) - 21:47, 22 February 2022
  • Interpreting hydrocarbon shows
    ...he trap starts at 0% hydrocarbon saturation (S<sub>o</sub>), or 100% S<sub>w</sub>, and ends up with a higher S<sub>o</sub>. Water refills the reservoir ...rvoir. In this example, the reservoir ends up with approximately 60% S<sub>w</sub>, or 40% residual hydrocarbon saturation.
    8 KB (1,130 words) - 17:09, 5 April 2022
  • Core description
    ...hop, n. 2, 416 p.</ref> and Miall.<ref name=pt05r109>Maness, M., and J. G. W. Price, 1977, Well formation characterization by residual hydrocarbon analy ...for environmental interpretation.<ref name=pt05r166>Weimer, R. J., and R. W. Tillman, 1980, Tectonic influence on deltaic shoreline facies, Fox Hills S
    13 KB (1,786 words) - 20:50, 19 January 2022
  • Shale smear factor
    ...73, p. 1397-1414.</ref><ref>Fulljames, J. R., L. J. J. Zijerveld, R. C. M. W. Franssen, G. M. Ingram, and P. D. Richard, 1996, Fault seal processes, in
    3 KB (437 words) - 20:02, 13 December 2016
  • Postaccumulation cementation
    ...position and burial history as the prospect.<ref name=ch11r31>Schmoker, J. W., and D. L. Gautier, 1988, Sandstone porosity as a function of thermal matu
    3 KB (430 words) - 15:35, 1 February 2022
  • Recognizing stacked depositional sequences from well data
    ...trout, J. M., S. J. Malacek, L. B. Fearn, C. E. Sheppard, P. H. Naylor, A. W. Miles, R. J. Desmarais, and R. E. Dunay, 1993, Log-motive analysis of Pale ...its]: AAPG Bulletin, vol. 73, p. 125–142.</ref><ref name=ch04r35>Galloway, W., E., 1989b, [http://archives.datapages.com/data/bulletns/1988-89/data/pg/0
    14 KB (1,901 words) - 15:16, 9 January 2024
  • Carbonate sedimentary rocks classification
    ...8/a038/0001/0050/0062.htm Spectral subdivision of limestone types], ''in'' W. E. Ham, ed., Classification of carbonate Rocks-A Symposium: [https://archi ...assification of carbonate rocks according to depositional texture], ''in'' W. E. Ham, ed., Classification of Carbonate Rocks: [https://archives.datapage
    16 KB (1,986 words) - 14:09, 19 December 2023
  • China Shale Gas & Liquids - Bohai Bay Basin
    8.Zhao, X., L. Zhou, X. Pu, F. Jin, W. Han, D. Xiao, S. Chen, Z. Shi, W. Zhang, and F. Yang, 2018, Geological characteristics of shale rock system 9.Zhang, Y., S. Chen, Q. Meng, J. Yan, X. Pu, and W. Han, 2015, The Discovery of Analcite in Fine-Grained Sedimentary Rocks of
    8 KB (1,251 words) - 15:51, 14 March 2022
  • Surficial geochemical survey objectives
    ...al, October 24, p. 68–70.</ref> Potter et al.<ref name=ch18r29>Potter, R., W., IIHarrington, P., A., Silliman, A., H., Viellenave, J., H., 1996, [http:/ ...zation and monitor hydrocarbon drainage, in Kruizenga, R., J., Downey, M., W., eds., [[Applications]] of Emerging Technologies: Unconventional Methods i
    8 KB (1,055 words) - 16:29, 25 January 2022
  • Synthetic seismogram
    :<math>T(t) = R_{0}(t) \times w(t) + n(t)</math> * ''w''(''t'') = wavelet
    8 KB (1,199 words) - 13:57, 24 January 2022
  • Using analogs to identify critical elements
    ...hor = Edward A. Beaumont, Norman H. Foster, Richard R. Vincelette, Marlan W. Downey, James D. Robertson
    3 KB (498 words) - 16:03, 18 February 2022
  • Paleontology
    | author = Robert W. Scott ...al time table modified after van Eysinga<ref name=pt05r158>van Eysinga, F. W. B., 1975, Geologic Time Table: Amsterdam, Elsevier (chart).</ref>. Tertiar
    17 KB (2,331 words) - 20:11, 10 August 2016
  • Parana-Etendeka CBP
    ...c rocks were sub-divided in six magma types:<ref name=Peate_1992>Peate, D. W., C. J. Hawkeswort, and M. S. M. Mantovani, 1992, Chemical stratigraphy of ...ided in two groups<ref name=Bellieni_1984 /><ref name=Peate_1997>Peate, D. W., 1997, The Parana-Etendeka province, ''in'' J. J. Mahoney, and M. Coffin,
    6 KB (922 words) - 19:45, 11 April 2019
  • Example: mapping depocenters through time
    ...al.;<ref name=Antoine1974>Antoine, J. W., R. G. Ray, Jr., T. G. Pyle, and W. R. Bryant, 1974, Continental margins of the Gulf of Mexico, in C. A. Burk ...l.;<ref name=Hall1993>Hall, D. J., B. E. Bowen, R. N. Rosen, S. Wu, and A. W. Balley, 193, Mesozoic and early Cenozoic development of the Texas margin:
    11 KB (1,496 words) - 18:17, 22 February 2022
  • Natural gas occurrence
    ...or another at a certain time. Schmoker<ref name=Schmoker_2002>Schmoker, J. W., 2002, [http://archives.datapages.com/data/bulletns/2002/11nov/1993/1993.h
    4 KB (556 words) - 22:10, 7 January 2015
  • Systems tracts identification
    ...9></ref> From Snedden and Sarg.<ref name=Sneddedandsarg_2008>Snedden, John W., and J. F. (Rick) Sarg, Seismic Stratigraphy-A Primer on Methodology, Sear ...arch Conference, p. 1–7.</ref><ref name=ch04r101>Vail, P. R., Wornardt, W. W., 1990, Well log seismic stratigraphy: a new tool for exploration in the '9
    15 KB (2,029 words) - 21:21, 23 February 2022
  • Bakken and Three Forks Formations, Williston Basin, North Dakota and Montana
    ...he Bakken Formation (Mississippian-Devonian), North Dakota, in Robinson, J.W., LeFever, J.A., and Gaswirth, S.B., eds., The Bakken-Three Forks Petroleum Saputra, W., Kirati, W., and Patzek, T., 2019, Generalized extreme value statistics, physical scal
    7 KB (1,004 words) - 22:08, 4 March 2022
  • Correlation and regression analysis
    ...John Wiley, 709 p.</ref> <ref name=Snedecor_etal_1967>Snedecor, G. W., and W. G. Cochran, 1967, Statistical methods, 6th ed.: Ames, Iowa State Univ. Pre
    9 KB (1,366 words) - 16:37, 19 January 2022
  • Formation-scale migration pathways
    ...rock. After Ringrose and Corbett.<ref name=ch07r11>Ringrose, S. P., and P. W. M. Corbett, 1994, Controls in two phase fluid flow in heterogeneous sandst
    3 KB (478 words) - 15:19, 14 February 2022
  • Paleobathymetry
    ...d Cretaceous distributions (e.g., Sliter & Baker;<ref name=ch17r81>Sliter, W. V., and R. A. Baker, 1972, Cretaceous bathymetric distribution of benthic ...lected sequences within the Southern California continental borderland, in W. V. Sliter, ed., Studies in Marine Micropaleontology and Paleoecology: A Me
    7 KB (921 words) - 18:09, 24 January 2022
  • Oil correlation case history: Norwegian sector, North Sea
    | author = Douglas W. Waples, Joseph A. Curiale ...were documented by Phillips Petroleum Co. workers<ref name=ch08r20>Hughes, W. B., A. G. Holba, D. E. Miller, and J. S. Richardson, 1985, Geochemistry of
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  • Total organic carbon (TOC)
    ...]), (2) upwelling, and (3) rapid sedimentation,<ref name=ch06r3>Chinn, E., W., 1991, The role of organic geochemistry in petroleum exploration: Basin Re
    3 KB (428 words) - 16:33, 13 April 2022
  • Surficial geochemical case history 1: structural traps
    Meyer et al.<ref name=ch18r27>Meyer, W., T., Lovell, J., S., Hale, M., 1983, Detection of concealed mineral and en
    3 KB (445 words) - 22:29, 31 January 2022
  • Making regional tectonic maps
    ...kson and Galloway.<ref name=JacksonandGalloway_1984>Jackson, M. P. A., and W. E. Galloway, 1984, [http://archives.datapages.com/data/alt-browse/aapg-spe ...moir 65], 454 p.</ref> and Simmons et al.<ref name=ch04r90>Simmons, G. R., W. R. Bryant, G. Lee, and C. Fiduk, 1996, Regional distribution of salt and b
    8 KB (1,069 words) - 20:03, 18 February 2022
  • Carbonate facies
    ...Wilgus, C., K., Hastings, B., S., Kendall, C., G. St. C., Posamentier, H., W., Ross, C., A., Van Wagoner, J., C., eds., Sea Level Changes: An Integrated
    3 KB (433 words) - 18:32, 6 April 2022
  • Taphonomy and provenance
    ...nts.<ref name=ch17r55>Lawrence, D. R., 1979, Taphonomy, in Fairbridge, R., W., Jablonski, D., eds., The Encyclopedia of [[Paleontology]]: Stroudsburg, P
    3 KB (449 words) - 18:12, 31 January 2022
  • Magnetotellurics case history: frontier basin analysis (Amazon Basin, Colombia)
    ...ation Amoco Production Company] in 1987 and 1988.<ref name=ch16r2>Burgett, W. A., A. Orange, and R. F. Sigal, 1992, Integration of MT, seismic, gravity,
    4 KB (480 words) - 15:12, 31 January 2022
  • Top and fault seal evaluation
    ...nding of the variables that control [[seal]]s<ref name=ch10r19>Downey, M., W., 1984, [http://archives.datapages.com/data/bulletns/1984-85/data/pg/0068/0
    4 KB (528 words) - 17:48, 24 March 2022
  • Balanced cross sections
    * Moffat, D. T., L. F. Henage, R. A. Brash, R. W. Tauer, and B. H. Harahap, 1991, Lengguru, Irian Jaya: prospect selection u ...d structural interpretations in fold and thrust belts, in S. Mitra, and G. W. Fisher, eds., Structural Geology of Fold and Thrust Belts: Johns Hopkins U
    8 KB (1,060 words) - 15:07, 3 February 2022
  • Open hole tools
    | author = Mark W. Alberty ...y]] || Does not work in oil-based mud and ''R''<sub>mf</sub> and ''R''<sub>w</sub> must contrast
    23 KB (3,350 words) - 17:26, 18 January 2022
  • Percent fill: controlling factors
    ...creases to [[length::51 m]].<ref name=ch10r13>Chong, K. P., P. M. Hoyt, J. W. Smith, and B. Y. Paulsen, 1980, Effects of strain rate on oil shale fractu
    3 KB (471 words) - 21:50, 28 March 2022
  • Surficial geochemical case history 3: Predrill–postdrill comparison
    ...re often difficult to quantify. Potter et al.<ref name=ch18r29>Potter, R., W., IIHarrington, P., A., Silliman, A., H., Viellenave, J., H., 1996, [http:/
    4 KB (499 words) - 22:30, 31 January 2022
  • Third-order sequences
    ...igraphy and cycles of sea-level change in C. K. Wilgus, B. S. Hastings, H. W. Posamentier, J. Van Wagoner, C. A. Ross, and G. C. St. C. Kendall, eds., S ...m The Mid-Cretaceous Urgonian platform of S. E. France], in J. A. Simo, R. W. Scott, and J. P. Masse, eds., Cretaceous Carbonate Platforms: [http://stor
    8 KB (1,084 words) - 22:25, 3 February 2022
  • Hydrodynamic flow and pressure transients
    ...s of as much as 126 MPa [[pressure::(1,825 psi]]).<ref name=ch10r61>Parry, W. T., and R. L. Bruhn, 1990, Fluid pressure transients on seismogenic normal
    4 KB (477 words) - 14:34, 1 April 2022
  • Phosphatic microfossils
    ...olved rapidly, and were widespread geographically.<ref name=ch17r83>Sweet, W. C., 1988, The Conodonta: morphology, taxonomy, paleoecology, and evolution
    4 KB (496 words) - 18:08, 24 January 2022
  • Subsurface maps
    | author = K. W. Weissenburger ...D., Wilshart, J. W., 1987, Carbonate reservoir description, in Tillman, R. W., Weber, K. J., eds. Reservoir Sedimentology: SEPM Special Publication 40,
    22 KB (3,076 words) - 13:56, 24 January 2022
  • Seal ductility
    ...al organic carbon<ref name=ch10r13>Chong, K., P., Hoyt, P., M., Smith, J., W., Paulsen, B., Y., 1980, Effects of strain rate on oil shale fracturing: In
    4 KB (510 words) - 15:22, 30 March 2022
  • Basin-centered gas systems: elements and processes
    ...Petroleum Geology, p. 1308-1314.</ref><ref name=Spencer_1989a>Spencer, C. W., 1989, [http://archives.datapages.com/data/bulletns/1988-89/data/pg/0073/0 ...ater bearing.<ref name=Johnsonetal_1987>Johnson, R. C., R. A. Crovelli, C. W. Spencer, and R. F. Mast, 1987, [http://pubs.er.usgs.gov/publication/ofr873
    20 KB (2,949 words) - 18:24, 6 April 2016
  • Growth strata
    ...ent]]-involved (triple junction) folding.<ref name=Narrandsuppe_1994>Narr, W., and J. Suppe, 1994, Kinematics of basement-involved compressive structure .... 16, no. 5, p. 841-854.</ref><ref name=Allmendinger_1998>Allmendinger, R. W., 1998, [http://onlinelibrary.wiley.com/doi/10.1029/98TC01907/full Inverse
    13 KB (1,930 words) - 22:28, 20 January 2016
  • Fault seal breakdown during production
    ...f name=ch10r40>Jev, B. I., C. H. Kaars-Sijpesteign, M. P. A. M. Peters, N. W. Watts, and J. T. Wilkie, 1993, [http://archives.datapages.com/data/bulletn
    4 KB (530 words) - 15:21, 30 March 2022
  • Seismic data: analyzing individual reflectors
    ...ta, Egypt. From Wescott and Boucher;<ref name=Wescott&Boucher1998>Wescott, W. A., and P. J. Boucher, 1998, Paleohydraulic characteristics of Late Miocen
    4 KB (481 words) - 18:20, 4 February 2022
  • Seismic sequence analysis
    ...8/0001/0000/0001.htm Seismic stratigraphy interpretation procedure], in A. W. Bally, ed., Atlas of seismic stratigraphy: [http://store.aapg.org/detail.a
    5 KB (647 words) - 15:49, 4 February 2022
  • Fluid contacts
    :<math>h = \frac{P}{(\rho_{\rm w} \times C)} + (E_{\rm m} - E_{\rm r})</math> * ''ρ''<sub>''w''</sub> = specific [[gravity]] of water
    19 KB (2,690 words) - 21:20, 19 January 2022
  • Relating traps to paleogeography
    ...ways within the East Breaks 160-161 field. Copyright: Dow et al.;<ref>Dow, W. G., M. A. Yukler, J. T. Senftle, M. C. Kennicutt II, and J. M. Armentrout, ...rkshop No. 20, p. 75–93.</ref><ref name=ch04r65>McGee, D. T., Bilinski, P. W., Gary, P. S., Pfeiffer, D. S., Sheiman, J. L., 1994, Geologic models and r
    11 KB (1,482 words) - 15:47, 21 March 2022
  • Organic facies
    ...term organic facies has had an evolving etymology (see Jones<ref>Jones, R. W., 1987, Organic Facies, in J. Brooks and D. H. Welte, eds., Advances in Pet ...sus O/C of coal constituents (macerals), Van Krevelen<ref>Van Krevelen, D. W., 1961, Coal: Amsterdam, Elsevier, 514p.</ref> recognized that each kind of
    17 KB (2,472 words) - 17:39, 13 April 2022
  • Stratigraphically complex fields
    | author = Diana Morton-Thompson, W. E. Galloway ...n of SP log patterns. (From Galloway and Cheng.<ref name=pt06r35>Galloway, W. E., Cheng, E. S. S., 1985, Reservoir facies architecture in a microtidal b
    8 KB (983 words) - 20:49, 19 January 2022
  • Combination trap
    ...N. H. Foster, 1992, Fractured Niobrara of Northwestern Colorado, ''in'' J. W. Schmoker, E. B. Coalson, and C. A. Brown, eds., Geologic Studies Relevant
    4 KB (538 words) - 18:47, 12 April 2022
  • Pressure detection
    ...ssary to sustain a column of water to the surface.<ref name=pt03r19>Fertl, W. H., 1976, Abnormal formation pressures: New York, Elsevier Scientific Publ ...ard the neritic facies.<ref name=pt03r13>Dickey, P. A., C. R. Shriram, and W. R. Paine, 1968, Abnormal pressures in deep wells of southwestern Louisiana
    16 KB (2,450 words) - 21:42, 20 January 2022
  • Log analysis: lithology
    ...pon et al.<ref name=pt04r10>Poupon, A., W. R. Hoyle, and A. W. Schmidt, A. W., 1971, [https://www.onepetro.org/journal-paper/SPE-2925-PA Log analysis in :<math>C_{\rm t} = \frac{C_{\rm w}}{F} S_{\rm w}^{2} + S_{\rm w}V_{\rm sh}C_{\rm sh}</math>
    25 KB (3,189 words) - 17:24, 18 January 2022
  • Reservoir engineering
    : <math>\text{P}_\text{c} = \text{P}_\text{hc} - \text{P}_\text{w}</math> ...} + \text{S}_\text{g} \text{C}_\text{g} + \text{S}_\text{w} \text{C}_\text{w} + \text{C}_\text{f}</math>
    14 KB (2,122 words) - 17:33, 7 March 2016
  • Fault seal quantitative prediction: shale smear factor, shale gouge ratio, and smear gouge ratio
    ...73, p. 1397-1414.</ref><ref>Fulljames, J. R., L. J. J. Zijerveld, R. C. M. W. Franssen, G. M. Ingram, and P. D. Richard, 1996, Fault seal processes, in ...to those described by Weber et al.<ref name=Weber>Weber, K. J., G. Mandl, W. F. Pilaar, F. Lehner, and R. G. Precious, 1978, The role of faults in hydr
    8 KB (1,307 words) - 16:05, 14 December 2016
  • Basin-centered gas systems: development
    ...ef> and Law and Dickinson<ref name=Lawanddickinson_1985>Law, B. E., and W. W. Dickinson, 1985, [http://archives.datapages.com/data/bulletns/1984-85/data ...[Pliocene]] rocks in the Bekes basin<ref name=Spenceretal_1994>Spencer, C. W., A. Szalay, and E. Tatar, 1994, Abnormal pressure and hydrocarbon migratio
    34 KB (4,772 words) - 14:44, 12 March 2019
  • Libya hydrocarbon provinces
    ...-A twenty-first-century challenge], ''in'' M. W. Downey, J. C. Threet, and W. A. Morgan, eds., Petroleum provinces of the twenty-first century: [http:// ...tigraphy and palaeohydrology of the Germa (Jarma) area southwest Libya, in W. H. Kanes, ed., Geology, archeology and prehistory of southwestern Fezzan,
    17 KB (2,361 words) - 16:19, 30 January 2017
  • Statistical analysis in oil correlation
    | author = Douglas W. Waples, Joseph A. Curiale
    4 KB (520 words) - 22:06, 14 February 2022
  • Lithofacies maps
    ...g in the gaps in the subsurface.<ref name=Gallowayandhobday_1996>Galloway, W. E., and D. K. Hobday, 1996, Terrigenous clastic depositional systems: Appl ...carbonate environments.<ref name=Harrisandkowalik_1994>Harris, P. M., and W. S. Kowalik, eds., 1994, Satellite images of carbonate depositional environ
    21 KB (3,139 words) - 16:54, 6 April 2016
  • Pore and pore throat sizes
    ...low barriers in carbonate rocks, ''in'' J. C. Dolson, M. L. Hendricks, and W. A. Wescott, eds., Unconformity related hydrocarbons in sedimentary sequenc
    4 KB (516 words) - 14:04, 4 April 2022
  • Depositional sequence analysis of plays
    ...id=585 AAPG Memoir 57], p. 3–42.</ref><ref name=ch21r49>Weimer, P., and H. W. Posamentier, eds., 1993, Siliciclastic Sequence Stratigraphy, Recent Devel ...8/0001/0000/0001.htm Seismic stratigraphy interpretation procedure], in A. W. Bally, ed., Atlas of Seismic Stratigraphy: [http://store.aapg.org/detail.a
    8 KB (1,184 words) - 20:44, 4 February 2022
  • Bakken and Three Forks Formations, Williston Basin, North Dakota and Montana (USGS)
    ...ssociates<ref name=Theloy>Theloy, C., J. E. Leonard, C. O. Leonard, and P. W. Ganster, 2017, Using an uncertainty assessment approach for estimating rec * Saputra et al.<ref name=Saputra>Saputra, W., W. Kirati, and T. Patzek, 2019, Generalized extreme value statistics, physica
    11 KB (1,595 words) - 20:20, 2 June 2021
  • Top seal displacement pressure
    ...0r15>Cuiec, L., 1987, [[Wettability]] and oil reservoirs, in J. Kleppe, E. W. Berg, A. T. Buller, O. Hjemeland, and O. Torsaeter, eds., North Sea Oil an
    4 KB (530 words) - 15:56, 31 March 2022
  • Quartz
    ...u et al., 1975<ref name=Basuetal1975>Basu, A., S. W. Young, L. J. Suttner, W. C. James, and G. H. Mack, 1975, Re-evaluation of the use of undulatory ext
    8 KB (1,127 words) - 20:21, 23 January 2019
  • Petroleum source rocks
    ...ite kinetics" to petroleum generation. Subsequently, Waples<ref>Waples, D. W., 1985, Geochemistry in petroleum exploration: International Human Resource ...p. 318-329.</ref> the porphyrin maturity parameter,<ref>Sundararaman, P., W. R. Biggs, J. G. Reynolds, and J. C. Fetzer, 1988, Vanadylporphyrins, indic
    12 KB (1,616 words) - 17:35, 13 April 2022
  • Braided fluvial reservoirs
    ...d reservoir at the larger scale.<ref name=Gallowayandhobday_1996>Galloway, W. E., and D. K. Hobday, 1996, Terrigenous clastic depositional systems: Appl ...g, 1986, Geologic prediction of shale continuity, Prudhoe Bay field, in L. W. Lake and H. B. Carroll, eds., Reservoir characterization: Orlando, Florida
    13 KB (1,859 words) - 21:29, 12 March 2019
  • Basin-centered gas systems: evaluation and exploration strategies
    ...fracture]]d.<ref name=Montgomeryandrobinson_1997>Montgomery, S. L., and J. W. Robinson, 1997, [http://archives.datapages.com/data/bulletns/1997/07jul/10 ...voir into adjacent, nonreservoir rocks.<ref name=Spencer_1989a>Spencer, C. W., 1989, [http://archives.datapages.com/data/bulletns/1988-89/data/pg/0073/0
    34 KB (5,070 words) - 15:11, 23 August 2016
  • Fault-dependent leak points, continuity, and charge
    ...most traps contain only a few hundred feet of oil.<ref name=ch10r68>Shea, W. T., J. R. Schwalbach, and D. M. Allard, 1993, Integrated rock-log evaluati
    4 KB (556 words) - 20:56, 31 March 2022
  • Systems tracts and trap types
    ...M., Rodgers, B., K., Fearn, L., B., Block, R., B., Snedden, J., W., Lyle, W., D., Herrick, D., C., Nwankwo, B., 1997, Application of high resolution bi
    9 KB (1,239 words) - 16:58, 24 February 2022
  • Silurian Qusaiba shales
    ...t al., 2014<ref name=Cantrelletal2014>Cantrell, D. L., P. G. Nicholson, G. W. Hughes, M. A. Miller, A. G. Bhullar, S. T. Abdelbagi et al., 2014, [http:/ ...t al., 1994<ref name=Coleetal1994>Cole, G. A., M. A. AbuAli, S. M. Aoudeh, W. J. Carrigan, H. H. Chen, E. L. Colling, et al., 1994, Organic geochemistry
    18 KB (2,569 words) - 22:50, 8 January 2019
  • Pore throat size and connectivity
    ...he doors ('''ports''') to the pore. Along with [[water saturation]] (S<sub>w</sub>), pore throats control [[permeability]] to [[hydrocarbon]]s in reserv
    4 KB (650 words) - 14:23, 4 April 2022
  • Mandal-Ekofisk(!) petroleum system
    ...um system in the Central Graben of the North Sea], in Magoon, L., B., Dow, W., G., eds., The Petroleum System—From Source to Trap: [http://store.aapg. ...Section PD1(4), p. 45–56.</ref> and Hughes et al.<ref name=ch03r5>Hughes, W., B., Holba, A., G., Miller, D., E., Richardson, J., S., 1985, Geochemistry
    9 KB (1,184 words) - 18:46, 3 March 2016
  • Quantitative fault seal analysis
    ...Jev, B., I., Kaars-Sijpesteign, C., H., Peters, M., P., A., M., Watts, N., W., Wilkie, J., T., 1993, [http://archives.datapages.com/data/bulletns/1992-9 ...Jev, B., I., Kaars-Sijpesteign, C., H., Peters, M., P., A., M., Watts, N., W., Wilkie, J., T., 1993, Akaso field, Nigeria: use of integrated 3-D seismic
    9 KB (1,327 words) - 16:32, 29 March 2022
  • Yowlumne field
    ...1984>Metz, R. T., and J. L. Whitworth, 1984, Yowlumne oil field, ''in'' G. W. Kendall and S. C. Kiser, eds., Selected papers presented to San Joaquin Ge ...an sandstone (Marino and Schultz<ref name=Marinoandschultz_1992>Marino, A. W., and S. M. Schultz, 1992, Case study of Stevens sand horizontal well: Soci
    13 KB (1,896 words) - 19:02, 11 March 2019
  • Petroleum system
    ...ep]]s, or [[accumulation]]s;<ref name=Magoonanddow_1994>Magoon, L. B., and W. G. Dow, 1994, The petroleum system: From source to trap: [http://archives.
    5 KB (634 words) - 17:54, 25 January 2022
  • Magnetics: total intensity and residual magnetic maps
    ...- ration, and its delineation with residual aeromagnetic techniques, in R. W. Ojakangas, ed., Proceedings of the 10th International Basement Tectonics C
    4 KB (618 words) - 19:55, 27 January 2022
  • Core-to-log transformations and porosity-permeability relationships
    .../12182-PA</ref> and Wilson and Hensel<ref name=pt05r170>Wilson, D. A., and W. M. Hensel, Jr., 1978, Computer log analysis plus core analysis equals impr ...6, Permeability prediction from well logs using multiple regression, in L. W. Lake, and Carroll, Jr., eds., Reservoir Characterization: Orlando, FL, Aca
    14 KB (1,893 words) - 20:15, 2 February 2016
  • Reservoir fluids
    ...e center of the pores (from Clark et al).<ref>Clark, N. J., H. M. Shearin, W. P. Scultz, K. Garms, and J. L. Moore, 1958, Miscible drive—Its theory an ...located centrally within the pore structure.<ref name=Anderson86>Anderson, W. G., 1986, Wettability literature survey: 1. Rock/oil/brine interactions an
    22 KB (3,508 words) - 20:34, 3 March 2016
  • Surface geochemical exploration: assumptions
    ...5>Horvitz, L., 1969, Hydrocarbon prospecting after thirty years, in Heroy, W., B., ed., Unconventional Methods in Exploration for Petroleum and Natural
    4 KB (605 words) - 19:24, 24 January 2022
  • Kerogen
    ...0, p. 318-329.</ref><ref>Crossey, L. J., E. S. Hagan, R. C. Surdam, and P. W. Lapointe, 1986, Correlation of organic parameters derived from elemental a ...evelen diagram for organic facies A through D. (After Jones.<ref>Jones, R. W., 1987, Organic Facies, in J. Brooks and D. H. Welte, eds., Advances in Pet
    17 KB (2,363 words) - 17:40, 9 February 2022
  • Postprimary migration and compositional changes
    ...ial entrapment of gas in [[Dip|downdip]] [[trap]]s<ref name=ch07r1>Gussow, W. C., 1954, [http://archives.datapages.com/data/bulletns/1953-56/data/pg/003
    5 KB (694 words) - 15:17, 14 February 2022
  • Fault trap regime
    .../data/a077/a077/0001/0200/0219.htm Hydrocarbon traps], in L. B. Magoon and W. G. Dow, eds., The Petroleum System—from Source to Trap: [http://store.aa
    5 KB (740 words) - 16:04, 13 April 2022
  • Plate tectonic studies
    * Dickinson, W. R., and H. Yarborough, 1978, [http://archives.datapages.com/data/alt-brows
    4 KB (601 words) - 18:22, 2 February 2022
  • Siliciclastic shorelines and barrier island reservoirs
    ...as a result; for example, Tyler and Ambrose<ref name=TA1986>Tyler, N., and W. A. Ambrose, 1986, [http://archives.datapages.com/data/bulletns/1986-87/dat ...the Rannoch-Etive sand unit in Brent sands reservoirs in the North Sea, in W. Linville, ed., Reservoir characterization III: Tulsa, PennWell Books, 1008
    18 KB (2,607 words) - 15:33, 15 January 2024
  • Mudstones
    ...50, p. 781–786.</ref>; Potter et al.<ref>Potter, P. E., J. B. Maynard, and W. A. Pryor, 1980, Sedimentology of shale: Study guide and reference source: ...em of Pennsylvanian carbonate reservoirs of the Paradox Basin, SE Utah, in W. S. Houston, L. L. Wray, and P. G. Moreland, eds., The Paradox basin revisi
    16 KB (2,352 words) - 18:46, 4 December 2023
  • East Breaks geochemistry
    ...[[migration]] within this [[minibasin]]. Dow et al.<ref name=ch04r29>Dow, W. G., M. A. Yukler, J. T. Senftle, M. C. Kennicutt, and J. M. Armentrout, 19
    5 KB (648 words) - 15:33, 23 March 2022
  • Growth fault
    ...ts are common in the Gulf Coast.<ref name=Verbeek-et-al>Verbeek, E. R., K. W. Ratzlaff, and U. S. Clanton, 1979, [http://pubs.usgs.gov/mf-maps/mf1136/mf
    4 KB (630 words) - 18:28, 2 April 2019
  • How to plot the strike data to the Rosette diagram
    ...°. For example in [[:File:Direction of strike and dip.png|Figure 3]], N40° W mean the direction of strike is 40° from north to west. 45° is amount of
    5 KB (747 words) - 18:47, 26 March 2019
  • Update for Fayetteville Shale Gas Play in Arkansas, 2019
    ...et al.<ref name=Ratchfordetal>Ratchford, M. Ed, L. C. Bridges, D. Jordan, W. G. Dow, A. Colbert, and D. M. Jarvie, 2006, Organic geochemistry and therm
    5 KB (645 words) - 22:38, 2 June 2021
  • Reservoir
    ...mptying of the Ula oilfield (Norwegian North Sea), ''in'' J. M. Cubitt and W. A. England, eds., The geochemistry of reservoirs: Geological Society (Lond * Baganz, O. W., B. Yuval, B. Kevin, and N. Dag, 2012, Lacustrine Sandstone Reservoirs and
    14 KB (2,134 words) - 16:48, 26 March 2019
  • Seal capacity of breached and hydrocarbon-wet seals
    ...iec, L., 1987, [[Wettability]] and oil reservoirs, in Kleppe, J., Berg, E. W., Buller, A. T., Hjemeland, O., and Torsaeter, O., eds., North Sea Oil and
    5 KB (693 words) - 14:23, 1 April 2022
  • Subsurface diagenesis and its relation with diagenetic trap on carbonate rocks reservoir
    ...s dissolution, following Choquette and Pray<ref name=CP1970> Choquette, P. W. and L. C. Pray, 1970, [http://archives.datapages.com/data/bulletns/1968-70 * Ahr, W. M., 2008, Geology of Carbonate Reservoirs: United States: John Wiley & Son
    16 KB (2,395 words) - 21:18, 9 January 2024
  • Ti in zircon geothermometer
    ...ref> and [[Oxygen]]<ref name="Valley Oxygen Isotopes in Zircon">Valley, J. W., 2003, Oxygen Isotopes in Zircon: Reviews in Mineralogy and Geochemistry 5 ...name="Corfu et al. Atlas of Zircon Textures">Corfu, F., J. M. Hanchar, P. W. O. Hoskin, & P. Kinny, 2003, Atlas of Zircon Textures". Reviews in Mineral
    16 KB (2,328 words) - 22:11, 3 December 2015
  • Forward modeling of seismic data
    ...r of case study examples can be found in Fagin.<ref name=pt07r12>Fagin, S. W., 1991, Seismic Modeling of Geologic Structure: Tulsa, OK, Society of Explo ...ethod and the finite difference method.<ref name=pt07r28>Kelley, K. R., R. W. Ward, S. Treitel, and R. M. Alford, 1976, Synthetic seismograms—a finite
    10 KB (1,513 words) - 21:16, 19 January 2022
  • Porosity
    ...Three basic pore groups can be recognized:<ref name=pt05r34>Choquette, P. W., and L. C. Pray, 1970, [http://archives.datapages.com/data/bulletns/1968-7 ...ogy, v. 31, p. 467–470.</ref><ref name=pt05r23 /><ref name=pt05r131>Pryor, W. A., 1973, [http://archives.datapages.com/data/bulletns/1971-73/data/pg/005
    24 KB (3,450 words) - 19:09, 20 January 2022
  • Tool table
    | author = Mark W. Alberty
    5 KB (544 words) - 16:27, 18 January 2022
  • Core orientation
    ...ref name=Smith el al._1985>Smith, M. B., N.-K. Ren, G. G. Sorrells, and L. W. Teufel, 1985, A comprehensive fracture diagnostics experiment, Part II, Co ...ack, and timer.<ref name=pt03r41>Rowley, D. S., C. A. Burk, T. Manual, and W. F. Kempe, 1971, Oriented cores: Christensen Diamond Products Paper, 15 p.<
    13 KB (1,964 words) - 20:50, 19 January 2022
  • Pressure transient testing
    | author = W. John Lee ...ac{\Delta p_{1{\rm hr}}}{m} - \log \left(\frac{k}{\phi \mu c_{\rm t}r_{\rm w}^{2}}\right) + 3.23\right]</math>
    15 KB (2,314 words) - 17:45, 21 January 2022
  • Capillary pressure
    ...ties of the nonwetting (''&rho;''<sub>nw</sub>) and wetting (''&rho;''<sub>w</sub>) phases (right).]] :<math>P_\mathrm{c} = (\rho_\mathrm{w} - \rho_\mathrm{nw}) g h</math>, or
    23 KB (3,315 words) - 16:59, 19 January 2022
  • East Breaks hydrocarbon migration model
    ...ifferent maturities within the same structure<ref name=ch04r86>Schanck, J. W., C. C. Cobb, and M. L. Ivey, Jr., 1988, East Breaks 160 field on the offsh
    10 KB (1,376 words) - 16:00, 23 March 2022
  • Stratigraphic trap seals
    ...n and hydrocarbon distribution, Rocky Mountain Foreland], in Macqueen, R., W., Leckie, D., A., eds., Foreland Basins and Fold Belts: [http://store.aapg.
    5 KB (632 words) - 20:26, 3 February 2022
  • Combining well log with seismic sequence analysis
    ...8/0001/0000/0001.htm Seismic stratigraphy interpretation procedure], in A. W. Bally, ed., Atlas of Seismic Stratigraphy: [http://store.aapg.org/detail.a
    5 KB (746 words) - 16:54, 4 February 2022
  • Fault seal-conduit studies
    * Alexander, L. L., and J. W. Handschy, 1998, [http://archives.datapages.com/data/bulletns/1998/03mar/03
    5 KB (638 words) - 14:17, 2 February 2022
  • Carbonate porosity formation and preservation
    ...tics; creation of late pore space does not.<ref name=ch09r10>Choquette, P. W., and L. C. Pray, 1970, [http://archives.datapages.com/data/bulletns/1968-7
    5 KB (708 words) - 17:27, 5 December 2023
  • Log analysis applications
    ...P values quantitatively in order to calculate water resistivity (''R''<sub>w</sub>) and estimate shale content. ...ant × formation water resistivity) and relates water saturation (''S''<sub>w</sub>) to porosity and true resistivity.
    21 KB (3,142 words) - 16:20, 20 January 2022
  • Wellsite math
    | W || Weight of collars or casing || lb/ft The weight (W) of collars or casing, in pounds per foot, is estimated by
    21 KB (3,142 words) - 15:10, 24 January 2022
  • Fold trap regime
    ...2/data/a077/a077/0001/0200/0219.htm Hydrocarbon traps] in L. B. Magoon and W. G. Dow, eds., The Petroleum System--From Source to Trap: [http://store.aap
    6 KB (742 words) - 14:42, 13 April 2022
  • Midale porosity, pore geometries, and petrophysics
    ...id-flow barriers in carbonate rocks, in J. C. Dolson, M. L. Hendricks, and W. A. Wescott, eds., Unconformity Related Hydrocarbons in Sedimentary Sequenc
    5 KB (659 words) - 16:54, 12 April 2022
  • Micropermeable seal leakage
    ...050/0089.htm Oil and gas migration: chemical and physical constraints], in W. Roberts, and R. Cordell, eds., Problems of Petroleum Migration: AAPG Studi
    5 KB (742 words) - 17:11, 1 February 2022
  • Structural analogies
    * Jamison, W. R., 1987, Geometric analysis of fold development in overthrust terranes: J
    4 KB (579 words) - 20:52, 2 February 2022
  • Fractured reservoir evaluation
    ...acteristics of Frontier Formation sandstones, southwestern Wyoming], in C. W. Spencer, and R. F. Mast, eds., Geology of Tight Gas Reservoirs: AAPG Studi ...sin, Colorado, and their relation to the occurrence of hydrocarbons] in C. W. Spencer, and R. F. Mast, eds., Geology of Tight Gas Reservoirs: AAPG Studi
    26 KB (3,674 words) - 21:21, 19 January 2022
  • Sandstone diagenesis: composition and texture
    ...y. From Loucks et al.;<ref name=Loucks1984>Loucks, R. G., M. M. Dodge, and W. E. Galloway, 1984, [http://archives.datapages.com/data/specpubs/sandsto2/d
    5 KB (729 words) - 20:48, 5 April 2022
  • Gas chromatography: data obtained
    | author = Douglas W. Waples, Joseph A. Curiale ...m Geochemistry of Illinois basin oils and hydrocarbon source rocks], in M. W. Leighton, D. R. Kolata, D. F. Oltz, and J. J. Eidel, eds., Interior craton
    22 KB (3,123 words) - 21:38, 15 February 2022
  • Structural restoration
    ...ion.‎<ref name=Peach>Peach, B. N., J. Horne, W. Gunn, C. T. Clough, and L. W. Hinxman, 1907, The geological structure of the North-West Highlands of Sco In the 1960s, Bally et al.<ref>Bally, A. W., P. L. Gordy, and G. A. Stewart, 1966, Structure, seismic data, and orogen
    17 KB (2,335 words) - 17:14, 13 October 2022
  • Carbonate diagenetic stages
    ...ermine the [[porosity]] of carbonate rocks:<ref name=ch09r10>Choquette, P. W., and L. C. Pray, 1970, [http://archives.datapages.com/data/bulletns/1968-7
    6 KB (727 words) - 19:06, 6 April 2022
  • Dipmeter
    * Sercombe, W. J., B. R. Golob, M. Kamel, J. W. Stewart, G. W. Smith, and J. D. Morse, 1997, Significant structural reinterpretation of t
    14 KB (2,128 words) - 17:25, 18 January 2022
  • Land description and maps
    * 14th Principal Meridian (T-12-N, R-lO-W, 14th PM) ...ner; THENCE S 20&deg; W 150&prime; to a stake for corner; THENCE N 45&deg; W 290&prime; to the place of beginning.
    15 KB (2,269 words) - 19:25, 19 January 2022
  • Structurally complex reservoirs: evaluation
    ...accommodation on irregular fault surfaces.<ref name=Hamblin_1965>Hamblin, W. K., 1965, [http://gsabulletin.gsapubs.org/content/76/10/1145 Origin of "re ...xico with emphasis on Cenozoic growth faulting and the role of salt, in A. W. Bally and A. R. Palmer, The Geology of North America-An Overview: Geologic
    20 KB (2,865 words) - 19:24, 19 January 2022
  • Techniques for enhancing seismic facies analysis
    ...000/0001.htm Seismic stratigraphy interpretation procedure], in Bally, A., W., ed., Atlas of Seismic Stratigraphy: [http://store.aapg.org/detail.aspx?id
    5 KB (720 words) - 18:51, 4 February 2022
  • Hydrocarbon expulsion, migration, and accumulation
    ...low barriers in carbonate rocks, ''in'' J. C. Dolson, M. L. Hendricks, and W. A. Wescott, eds., Unconformity related hydrocarbons in sedimentary sequenc
    6 KB (828 words) - 16:32, 4 April 2022
  • Sediment thickness and field location maps: Gulf of Mexico example
    ...argin or within the drainage basins themselves.<ref name=ch04r34>Galloway, W., E., 1989, [http://archives.datapages.com/data/bulletns/1988-89/data/pg/00
    5 KB (753 words) - 19:58, 18 February 2022
  • Magnetotelluric data acquisition
    ...40255</ref> and controlled source<ref name=ch16r3>Goldstein, M. A., and D. W. Strangway, 1975, Audio-frequency magnetotellurics with a grounded electric
    5 KB (706 words) - 15:11, 31 January 2022
  • Vaca Muerta, La Luna Shale, South America
    ...Sheet_3col v. 4.1 </ref><ref>Mayol, J. C., N. Moridis, D. A. McVay, and J. W. Lee, 2020, Assessment of Oil and Gas Resources in the Vaca Muerta Shale, N ...z2020b>Domínguez, R. F., O. Catuneanu, H. M. Reijenstein, R. Notta, and H. W. Posamentier, 2020b, [https://archives.datapages.com/data/specpubs/memoir12
    11 KB (1,644 words) - 16:14, 11 May 2023
  • Utilization of the industrial revolution 4.0 in oil and gas exploration
    ...=Zhang et al_2018>Zhang, G., Wang, Z., Li, H., Sun, Y., Zhang, Q., & Chen, W. (2018). Permeability prediction of isolated channel sands using machine le ...rmation and samples from the reservoir<ref name=Benetal_2020>Ben, Y., Han, W., James, C., & Cao, D. (2020). Building a general and sustainable machine l
    21 KB (3,096 words) - 20:59, 21 April 2022
  • Cross-well electromagnetic tomography monitoring of fluid distribution
    ...simple design.<ref name=Wiltetal_1995>M. Wilt, H. Morrison, A. Becker, H.-W. Tseng, K. Lee, C. Torres-Verdin and D. Alumbaugh, "Crosshole electromagnet Equation (4) S<sub>w</sub><sup>n</sup> = (aR<sub>w</sub>)/(ϕ<sup>m</sup> R<sub>t</sub> )
    18 KB (2,715 words) - 18:29, 8 February 2024
  • Structural exploration: thrust belt example
    ...egional mapping of the U.S. Geological Survey<ref name=ch20r232>Rubey, W., W., 1973, Geologic map of the Afton quadrangle and part of the big Piney quad
    14 KB (1,897 words) - 20:01, 3 February 2022
  • Gas chromatography/mass spectrometry (GC/MS): examples of correlations
    | author = Douglas W. Waples, Joseph A. Curiale
    6 KB (775 words) - 21:49, 15 February 2022
  • Displacement pressure estimation from sedimentary facies and well logs
    ...]: AAPG Bulletin, vol. 76, no. 6, p. 840–850.</ref><ref name=ch10r68>Shea, W. T., J. R. Schwalbach, and D. M. Allard, 1993, Integrated rock-log evaluati
    5 KB (764 words) - 19:46, 31 March 2022
  • Scanning electron microscopy (SEM)
    ...Snider_1997>Snider, Robert M., John S. Sneider, George W. Bolger, and John W. Neasham, 1997, [http://archives.datapages.com/data/specpubs/mem67/ch01/ch0 ...nciples and geologic applications for shale hydrocarbon reservoirs, ''in'' W. Camp, E. Diaz, and B. Wawak, eds., Electron Microscopy of Shale Hydrocarbo
    16 KB (2,441 words) - 20:24, 23 January 2019
  • Mowry Shale, Powder River Basin, Wyoming
    * Craddock, W. H., R. M. Drake II, J. C. Mars, M. D. Merrill, P. D. Warwick, M. S. Blonde
    4 KB (677 words) - 17:14, 22 December 2023
  • Pay determination
    ...118/12016-PA.</ref> and Hietala and Connolly.<ref name=pt06r53>Hietala, R. W., and E. T. Connolly, 1984, [http://archives.datapages.com/data/specpubs/fi
    13 KB (1,799 words) - 19:01, 20 January 2022
  • Geodynamics of terrestrial exoplanets
    ...ref name=Mayor_etal_2009>Mayor, M., S. Udry, C. Lovis, F. Pepe, D. Queloz, W. Benz, J.-L. Bertaux, F. Bouchy, C. Mordasini, and D. Segransan, 2008, The ...superplate was sufficient to break them apart.<ref name=Ernst_2009>Ernst, W. G., 2008, Archean plate tectonics, rise of Proterozoic supercontinentality
    19 KB (2,736 words) - 12:59, 14 March 2019
  • SEM, XRD, CL, and XF methods
    ...bright bands and higher Fe<sup>+2</sup> dolomite as dark bands. Copyright: W. J. Myers. ...esis]] (e.g., Machel,<ref name=pt05r107 /> Myers<ref name=pt05r120>Myers, W. J., 1978, Carbonate cements—their regional distribution and interpretati
    11 KB (1,477 words) - 15:25, 24 January 2022
  • Shale tectonics
    ...flow.<ref name=Elsleyandtieman_2010 /><ref name=Wieneretal_2010>Wiener, R. W., M. G. Mann, M. T. Angelich, and J. B. Molyneux, 2010, [http://archives.da ...sm, Musgrave and Hicks<ref name=Musgraveandhicks_1988>Musgrave, A. W., and W. G. Hicks, 1968, [http://archives.datapages.com/data/specpubs/structu1/data
    17 KB (2,466 words) - 16:16, 10 January 2024

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